JP2014018430A5 - - Google Patents

Claims (15)

A position input detection unit for detecting an input of a position on an endoscopic image of a moving image to be recorded;
A coordinate information storage unit that stores coordinate information of the position detected by the position input detection unit in association with each frame of the endoscopic image of the moving image;
A recording unit for recording frame data of the moving image;
The frame data of the moving image is read from the recording unit to determine whether or not the coordinate information is associated with each frame, and the frame with which the coordinate information is associated is determined based on the coordinate information. A moving image reproduction unit that reproduces an endoscopic image of the moving image by superimposing a predetermined first mark on a position;
An endoscope system comprising: The endoscope system according to claim 1, wherein the coordinate information storage unit stores the coordinate information in association with each frame by writing the frame into the frame data of each frame . The endoscope system according to claim 1, wherein the coordinate information storage unit stores the coordinate information in a recording unit that records an endoscope image of the moving image . An endoscopic image display unit that displays a predetermined second mark superimposed on an endoscopic image of the recorded moving image based on the coordinate information of the position detected by the position input detection unit The endoscope system according to any one of claims 1 to 3, characterized by comprising: The video playback unit plays back an endoscopic image of the video without superimposing the predetermined first mark on a frame that is not associated with the coordinate information. The endoscope system according to any one of 4.   The said position input detection part detects the position designated with the touch panel or the pointing device on the screen of the display part where the said endoscopic image is displayed as the said position. The endoscope system according to any one of the above.   When the recorded video is played back, if the skip playback command is input, the video playback unit is a frame in which the coordinate information is associated with a frame temporally after the frame at the current playback position. The playback position is changed from the current playback position to the position of the frame associated with the coordinate information detected by the search. Endoscope system according to one.   When the recorded moving image is reproduced, the moving image reproduction unit temporarily reproduces the reproduction when there is a reproduction change from the frame not associated with the coordinate information to the frame associated with the coordinate information. The playback according to any one of claims 1 to 7, wherein when playback is instructed to stop and playback is resumed, playback from the frame associated with the temporarily stopped coordinate information is started. Endoscope system.   When the recorded moving image is reproduced, if the reproduction of the moving image from the frame not associated with the coordinate information to the frame associated with the coordinate information occurs, 2. The method according to claim 1, wherein the frame is returned only once to a frame that is a predetermined first time before a frame that is not associated with the frame, and reproduction is performed from the frame that is a predetermined first time before. The endoscope system according to any one of 1 to 7. During playback of the video by the video playback unit,
When there is a reproduction change from a frame not associated with the coordinate information to a frame associated with the coordinate information,
10. The apparatus according to claim 1, further comprising a still image recording unit that generates a still image of a frame associated with the coordinate information in the change and records the still image in the recording unit. Endoscope system.   If there is a change in reproduction from a frame not associated with the coordinate information to a frame associated with the coordinate information during reproduction of the moving image by the moving image reproduction unit, a predetermined amount before and after the change The endoscope system according to claim 1, further comprising: a moving image recording unit that generates a moving image including a second time frame and records the generated moving image in the recording unit.   The at least one of the endoscopic image display unit and the moving image reproduction unit displays a locus of the position based on the position detected by the position input detection unit. An endoscope system according to any one of the endoscope systems.   8. The moving image reproduction unit according to claim 1, wherein the moving image reproduction unit is capable of pausing reproduction at the time of reproduction of the recorded moving image and changing the coordinate information about the frame being suspended. The endoscope system according to any one of the above.   The coordinate information storage unit is capable of storing a plurality of coordinate information in association with each frame of an endoscopic image of the moving image, according to any one of claims 1 to 13. Endoscopic system. During playback of the video by the video playback unit,
If the coordinate information of the acquired current frame is different from the coordinate information of the previous frame,
The endoscope system according to any one of claims 1 to 9, further comprising a still image recording unit that generates a still image of the current frame and records the still image in the recording unit.